Answer:
4 castes in the Aryan system
Step-by-step explanation:
There were four major castes. The highest caste was composed of the Brahmins, or priests and scholars. Next were the Kshatriyas, the warriors and rulers. Then came the Vaishyas, or traders and merchants (or, the People). Farmers, laborers, and servants were Shudras, the lowest caste.